CA2989852C - Fuel cell stack and dummy cell - Google Patents
Fuel cell stack and dummy cell Download PDFInfo
- Publication number
- CA2989852C CA2989852C CA2989852A CA2989852A CA2989852C CA 2989852 C CA2989852 C CA 2989852C CA 2989852 A CA2989852 A CA 2989852A CA 2989852 A CA2989852 A CA 2989852A CA 2989852 C CA2989852 C CA 2989852C
- Authority
- CA
- Canada
- Prior art keywords
- reaction gas
- power generation
- dummy cell
- cell
- gas introduction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 22
- 238000010248 power generation Methods 0.000 claims abstract description 126
- 239000012495 reaction gas Substances 0.000 claims abstract description 86
- 239000007789 gas Substances 0.000 claims description 143
- 239000011347 resin Substances 0.000 claims description 36
- 229920005989 resin Polymers 0.000 claims description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 35
- 239000007788 liquid Substances 0.000 description 34
- 239000012528 membrane Substances 0.000 description 10
- 238000009792 diffusion process Methods 0.000 description 8
- 239000003054 catalyst Substances 0.000 description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 5
- 239000003792 electrolyte Substances 0.000 description 4
- 239000003507 refrigerant Substances 0.000 description 4
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 3
- 239000003456 ion exchange resin Substances 0.000 description 3
- 229920003303 ion-exchange polymer Polymers 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229920000557 Nafion® Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 229920000554 ionomer Polymers 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/2465—Details of groupings of fuel cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
- H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
- H01M8/0273—Sealing or supporting means around electrodes, matrices or membranes with sealing or supporting means in the form of a frame
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/2465—Details of groupings of fuel cells
- H01M8/2483—Details of groupings of fuel cells characterised by internal manifolds
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
- H01M8/04119—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Fuel Cell (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016-255020 | 2016-12-28 | ||
| JP2016255020A JP6769300B2 (ja) | 2016-12-28 | 2016-12-28 | 燃料電池スタック及びダミーセル |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2989852A1 CA2989852A1 (en) | 2018-06-28 |
| CA2989852C true CA2989852C (en) | 2021-01-05 |
Family
ID=62510002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2989852A Active CA2989852C (en) | 2016-12-28 | 2017-12-21 | Fuel cell stack and dummy cell |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US10790532B2 (ko) |
| JP (1) | JP6769300B2 (ko) |
| KR (1) | KR102155624B1 (ko) |
| CN (1) | CN108258336B (ko) |
| CA (1) | CA2989852C (ko) |
| DE (1) | DE102017130839A1 (ko) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6848580B2 (ja) * | 2017-03-24 | 2021-03-24 | トヨタ自動車株式会社 | 燃料電池スタック |
| JP6996430B2 (ja) * | 2018-06-12 | 2022-02-04 | トヨタ自動車株式会社 | 燃料電池セルおよび燃料電池スタック |
| JP7484763B2 (ja) | 2021-02-18 | 2024-05-16 | トヨタ自動車株式会社 | 燃料電池モジュール |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07235314A (ja) | 1994-02-21 | 1995-09-05 | Toyota Motor Corp | 固体高分子型燃料電池の単電池およびその製造方法 |
| JP2005259424A (ja) | 2004-03-10 | 2005-09-22 | Hitachi Ltd | 燃料電池 |
| EP1953859B9 (en) | 2005-11-16 | 2012-05-16 | Toyota Jidosha Kabushiki Kaisha | Fuel cell |
| KR100700073B1 (ko) | 2006-02-28 | 2007-03-28 | (주)퓨얼셀 파워 | 응측수 배출구조를 갖는 연료 전지 |
| JP2008130350A (ja) | 2006-11-21 | 2008-06-05 | Toyota Motor Corp | 燃料電池 |
| JP5318382B2 (ja) * | 2007-08-07 | 2013-10-16 | 本田技研工業株式会社 | 燃料電池スタック |
| JP2009110908A (ja) * | 2007-11-01 | 2009-05-21 | Honda Motor Co Ltd | 燃料電池のリーク検査方法及び装置 |
| JP4741643B2 (ja) | 2008-09-18 | 2011-08-03 | 本田技研工業株式会社 | 燃料電池スタック |
| KR101251254B1 (ko) * | 2010-11-17 | 2013-04-10 | 기아자동차주식회사 | 물 배출 구조를 갖는 연료전지 스택 |
| WO2012081333A1 (ja) * | 2010-12-17 | 2012-06-21 | 日産自動車株式会社 | 燃料電池 |
| JP2013120626A (ja) * | 2011-12-06 | 2013-06-17 | Honda Motor Co Ltd | 燃料電池スタック |
| KR101341417B1 (ko) | 2012-01-09 | 2013-12-13 | 지에스칼텍스 주식회사 | 생성수 배출 기능을 향상시킨 연료전지 스택 및 그 운전방법 |
| JP5816141B2 (ja) | 2012-07-26 | 2015-11-18 | 本田技研工業株式会社 | 燃料電池スタック |
| JP5935778B2 (ja) | 2013-09-27 | 2016-06-15 | トヨタ自動車株式会社 | ダミーセル及び燃料電池スタック |
| KR20150048407A (ko) | 2013-10-28 | 2015-05-07 | 현대자동차주식회사 | 더미 셀을 가지는 연료전지 스택 |
-
2016
- 2016-12-28 JP JP2016255020A patent/JP6769300B2/ja active Active
-
2017
- 2017-12-18 US US15/845,149 patent/US10790532B2/en active Active
- 2017-12-20 KR KR1020170176286A patent/KR102155624B1/ko active IP Right Grant
- 2017-12-20 CN CN201711387863.9A patent/CN108258336B/zh active Active
- 2017-12-21 DE DE102017130839.3A patent/DE102017130839A1/de active Pending
- 2017-12-21 CA CA2989852A patent/CA2989852C/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CA2989852A1 (en) | 2018-06-28 |
| CN108258336B (zh) | 2021-08-13 |
| KR102155624B1 (ko) | 2020-09-14 |
| CN108258336A (zh) | 2018-07-06 |
| DE102017130839A1 (de) | 2018-06-28 |
| US10790532B2 (en) | 2020-09-29 |
| JP2018107071A (ja) | 2018-07-05 |
| US20180183087A1 (en) | 2018-06-28 |
| JP6769300B2 (ja) | 2020-10-14 |
| KR20180077032A (ko) | 2018-07-06 |
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